NX5P2925CUK: Logic controlled high-side power switch

The NX5P2925C is a high-side load switch which features a low ON resistance N-channel MOSFET with controlled slew rate that supports 2.5 A of continuous current. Designed for operation from 0.8 V to 5.5 V, it is used in power domain isolation applications to reduce power dissipation and extend battery life. The enable logic includes integrated logic level translation making the device compatible with lower voltage processors and controllers. The NX5P2925C is ideal for portable, battery operated applications due to low ground current.

NX5P2925C features reverse current protection (RCP) circuits. If VOUT exceeds VIN by 25 mV, the RCP circuit isolates VOUT from VIN, preventing damage to devices on the input side of the switch.

Data Sheets (1)
Name/DescriptionModified Date
Logic controlled high-side power switch (REV 1.0) PDF (334.0 kB) NX5P2925C07 Jul 2015
White Papers (1)
Name/DescriptionModified Date
NXP® Load Switch Basics (REV 1.0) PDF (348.0 kB) NXP_LOAD_SWITCH_BASICS17 Nov 2015
Ordering Information
ProductStatusVCC (V)Logic switching levelsRON (mOhm)ISW (A)tON (ms)RdchPower dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
NX5P2925CUKActive
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFLeadFree Conversion DateMSLMSL LF
NX5P2925CUKActiveNX5P2925CUKZ (9353 049 33012)Standard MarkingNX5P2925CUKAlways Pb-free11
Logic controlled high-side power switch nx5p2925cuk